Update README and config schema

configs/config-demo.json

@@ -5,14 +5,9 @@
     "resampling": {
       "minimumPoints": 600,
       "trigger": 180,
-      "resolutions": [
-        240,
-        60
-      ]
+      "resolutions": [240, 60]
     },
-    "apiAllowedIPs": [
-      "*"
-    ],
+    "apiAllowedIPs": ["*"],
     "emission-constant": 317
   },
   "cron": {
@@ -103,4 +98,5 @@
       }
     ]
   }
-}
+}
+

configs/config.json

@@ -15,6 +15,10 @@
         240,
         60
       ]
+    },
+    "apiSubjects": {
+      "subjectJobEvent": "cc.job.event",
+      "subjectNodeState": "cc.node.state"
     }
   },
   "cron": {